The Effectiveness Of CNNs’ And Light Weight Transformers To Handle Local And Global Context Of The PCB Images
Question1: Hybrid Transformer-CNN Architecture with Multi-Scale Feature Fusion for PCB Defect Detection Abstract With the growing need for electronic devices, the need for defect-less printed circuit board (PCB) detection has become important. Previous approaches mostly relied on CNNs and have succeeded in capturing local features but were unable to detect complex defects that span across broader areas of the PCB. Transformers are growing to be effective models for understanding the